Simon Sanchez, 49, was dispatched Tuesday from Bellevue and expected at his Monroe Avenue home in The Bronx that same day. He didn't make it. He's 5'10" and about 170 pounds, and was wearing a red sweatshirt, blue jeans and white sneakers when he vanished. Kianna Bell, 11, also of Morris Avenue, left the home she shares with her mother and grandmother yesterday about 3:30 p.m. and has not returned. She's 5'7" and about 185 pounds.

If you have information as to their whereabouts, NYPD asks you to contact 1-800-577-TIPS(8477), www.nypdcrimestoppers.com, or text 274637 (CRIMES), then enter TIP577.